Monitor
U27B3A
27-inch UHD monitor featuring extensive viewing experience for pure productivity
Empower your view, connect smart
Boost your productivity to the fullest with the AOC U27B3A. This 27-inch UHD monitor boasts a smooth 60Hz refresh rate and a sleek three-sided frameless design, ensuring a comfortable viewing experience. Say goodbye to eye strain with its low blue light feature providing ample protection for your eyes. Plus, enjoy tear-free visuals thanks to Adaptive Sync technology, and feel yourself in stunningly clear graphics with HDR10 support. With the built-in 2-watt speaker you can have enhanced audio experience.
Speakers
Experience enhanced visuals with HDR10
Specifications
- Bezel type (front)3-sided frameless
- Removable stand
- Speakers
- Speaker power2 W x 2
- Kensington Lock
- Quick release function
- Built-in speakers fire directionBack fire
- VESA Mount SupportYes
- Bezel Colour (front)Black
- Bezel finishing (front)Texture
- Cabinet colour (backside)Black
- Cabinet finishing (backside)Texture
- Vesa wallmount100x100
- HDMIHDMI 2.0 x 2
- DisplayPortDisplayPort 1.4 x 1
- Audio OutputHeadphone out (3.5mm)
- Screen size (inch)27.0
- Screen size (cm)68.6
- Flat / CurvedFlat
- Display viewing Area (HxW) in mm597,8 x 336,3
- Display hardness3H
- Panel treatmentAntiglare (AG)
- Pixels per Inch163.18
- Panel resolution3840x2160
- Aspect ratio16:9
- Panel typeIPS
- Backlight typeWLED
- Max Refresh rate60 Hz
- Response time GtG4 ms
- Static contrast ratio1000:1
- Dynamic contrast ratio20M:1
- Viewing angle (CR10)178/178
- Display colours1.073B (8bits+FRC)
- Brightness in nits350 cd/m²
- Local Dimming ZonesGlobal Dimming
- Resolution nameUHD
- Tilt-5/20
- EAN4038986181495
- Warranty period3 years
- MTBF50.000 hours
- OSD languagesEnglish, Ukranian, Turkish, Polish, German, Portuguese, Spanish, French, Finnish, Korean, Japanese, Chinese (simplified), Chinese (traditional), Swedish, Dutch, Italian, Kroatian, Russian, Czech
- Power supplyInternal
- Power source100 - 240V 50/60Hz
- Power consumption on (typical) in watts27.0
- Power consumption standby in watts0.3
- Power consumption off in watts0.3
- Energy classF
- Product dimensions incl. base (WxHxD) mm614 × 460 × 229.8
- Product dimensions excl. base (WxHxD) mm614.0 × 363.8 × 45.7
- Packaging dimensions (WxHxD) mm690 x453 x 142
- Gross weight incl. package (in kg)6.62
- Product with stand (kg)4.04
- Product without stand (kg)3.59
- CB
- CE
- TUV-Bauart-Mark
- ISO 9241-307
- EAC
- FCC
- UKCA
- WEEE
- REACH compliant
- RoHs compliant
- PVC/BFR free housing
- Mercury free
- Recycable packaging material100 % recycable
- Carton materialPaper
- TCO CertifiedNo
- Sync technology (VRR)Adaptive Sync
- Digital Signal Frequency Vertical40 -60Hz
- Digital Signal Frequency Horizontal30 -140kHz
- HDR (High Dynamic Range)HDR 10
- Colour space (sRGB) CIE 1931 %128.0
- Colour space (sRGB) CIE 1976 %125.0
- Colour space (DCI-P3) CIE 1931 %94.9
- Colour space (DCI-P3) CIE 1976 %99.6
- Colour space (Adobe RGB) CIE 1931 %95.4
- Colour space (Adobe RGB) CIE 1976 %107.2
- Colour space (NTSC) CIE 1931 %91.1
- Colour space (NTSC) CIE 1976 %109.0
- Colour space (BT 709) CIE 1931 %128.7
- Colour space (BT 709) CIE 1976 %125.1
- Colour space (BT 2020) CIE 1931 %68.1
- Colour space (BT 2020) CIE 1976 %72.6
- Flicker-FreeFlicker Free
- KVMNo
- Blue Light TechnologyLow Blue Light
- HDMI cable1.5
- Power Cable
Drivers & manuals
| Manuals | Publish date | Size | Language | Download |
|---|---|---|---|---|
| User manual | September 30, 2025 | Download pdf |
| Software | Publish date | Size | Language | Download |
|---|---|---|---|---|
| iMenu | May 6, 2026 | Download zip |
| Drivers | Publish date | Size | Language | Download |
|---|---|---|---|---|
| Drivers | February 12, 2026 | Download zip |
| Sustainability | Publish date | Size | Language | Download |
|---|---|---|---|---|
| EnergyClassUK | October 29, 2025 | Download pdf | ||
| EnergyClassEurope | October 29, 2025 | Download pdf |
| Other | Publish date | Size | Language | Download |
|---|---|---|---|---|
| ProductInformationSheet | October 29, 2025 | Download pdf | ||
| OtherDocumentationFile | August 6, 2026 | Download pdf | ||
| QuickSetUpGuide | September 26, 2025 | Download pdf | ||
| DisassemblyGuide | September 26, 2025 | Download pdf | ||
| EACRoHSDeclaration | May 26, 2026 | Download pdf | ||
| EAC | March 17, 2026 | Download PDF | ||
| WEEDeclaration | August 6, 2026 | Download pdf | ||
| CE Certification | March 17, 2026 | Download pdf | ||
| FCCDeclaration | March 17, 2026 | Download pdf | ||
| CE DoC | October 29, 2025 | Download pdf | ||
| UKCACertification | March 17, 2026 | Download pdf | ||
| MicrosoftWHQL | September 26, 2025 | Download html | ||
| ReachDocument | August 6, 2026 | Download pdf |